Global Patent Index - EP 1003748 A2

EP 1003748 A2 2000-05-31 - PYRROLOPYRROLONE DERIVATIVES AS INHIBITORS OF NEUTROPHIL ELASTASE

Title (en)

PYRROLOPYRROLONE DERIVATIVES AS INHIBITORS OF NEUTROPHIL ELASTASE

Title (de)

PYRROLOPYRROLONDERIVATE ALS NEUTROPHILE ELASTASE INHIBITOREN

Title (fr)

DERIVES DE PYRROLOPYRROLONE EN TANT QU'INHIBITEURS DE NEUTROPHILE ELASTASE

Publication

EP 1003748 A2 (EN)

Application

EP 98951348 A

Priority

  • EP 9805609 W
  • GB 9719183 A
  • GB 9719189 A
  • GB 9719290 A
  • GB 9803611 A

Abstract (en)

[origin: WO9912933A2] There are provided according to the invention compounds of formula (I) wherein R<1>, R<2> and R<3> are as defined in the specification. Compounds of formula (I) are useful, inter alia, in the treatment of inflammatory disorders of the respiratory tract.

IPC 1-7 (main, further and additional classification)

C07D 487/04; A61K 31/40; C07D 413/06; C07D 413/12

IPC 8 full level (invention and additional information)

A61K 31/407 (2006.01); A61K 31/4188 (2006.01); A61K 31/427 (2006.01); A61K 31/4439 (2006.01); A61K 31/454 (2006.01); A61K 31/497 (2006.01); A61K 31/501 (2006.01); A61K 31/5377 (2006.01); A61P 1/02 (2006.01); A61P 9/00 (2006.01); A61P 11/00 (2006.01); A61P 11/06 (2006.01); A61P 17/00 (2006.01); A61P 43/00 (2006.01); C07D 487/04 (2006.01)

CPC (invention and additional information)

C07D 487/04 (2013.01)

Citation (search report)

See references of WO 9912933A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9912933 A2 19990318; WO 9912933 A3 19990527; AP 200001761 D0 20000331; AR 017072 A1 20010822; AU 9741298 A 19990329; BR 9812062 A 20000926; CA 2303176 A1 19990318; CN 1278820 A 20010103; CO 4970719 A1 20001107; EA 200000204 A1 20001030; EE 200000138 A 20010215; EP 1003748 A2 20000531; HU 0004644 A2 20010928; HU 0004644 A3 20020128; ID 24452 A 20000720; IL 134791 D0 20010430; IS 5391 A 20000229; JP 2001515904 A 20010925; MA 26543 A1 20041220; NO 20001198 A 20000508; NO 20001198 D0 20000308; NZ 503130 A 20010831; PE 107899 A1 19991117; PL 339176 A1 20001204; SK 3192000 A3 20010312; TR 200000907 T2 20001121

INPADOC legal status


2007-04-20 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1026210

2002-05-22 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20011114

2001-08-22 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010703

2000-05-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000301

2000-05-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-05-31 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL PAYMENT 20000301;LT PAYMENT 20000301;LV PAYMENT 20000301;MK PAYMENT 20000301;RO PAYMENT 20000301;SI PAYMENT 20000301